The MC68HC908LJ24/LK24 is an M68HC08 microcontroller that uses SuperFlash® technology and supports 16/32-bit fixed-point and floating-point arithmetic. It has a 16 kB read/write RAM and a 2 kB program memory.
The document gives a general description of the MC68HC908LJ24/LK24 microcontrollers, including features, block diagram, pin assignments, and power‑supply pins. It also lists the full table of contents covering CPU, oscillator, clock generator, system integration, and peripheral modules such as ADC, LCD driver, and serial interfaces.
Further sections detail the memory map, RAM, FLASH memory operations, configuration registers, timer and real‑time clock modules, as well as electrical and mechanical specifications. Ordering information and revision history are provided at the end of the datasheet.
The datasheet is revision 2.1.
The latest version is available on Freescale’s website at http://freescale.com.
It incorporates SuperFlash® technology licensed from SST.